diff options
Diffstat (limited to 'drivers/iommu/amd_iommu_v2.c')
| -rw-r--r-- | drivers/iommu/amd_iommu_v2.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iommu/amd_iommu_v2.c b/drivers/iommu/amd_iommu_v2.c index 5f578e850fc5..90d734bbf467 100644 --- a/drivers/iommu/amd_iommu_v2.c +++ b/drivers/iommu/amd_iommu_v2.c @@ -402,9 +402,11 @@ static void __mn_flush_page(struct mmu_notifier *mn, static int mn_clear_flush_young(struct mmu_notifier *mn, struct mm_struct *mm, - unsigned long address) + unsigned long start, + unsigned long end) { - __mn_flush_page(mn, address); + for (; start < end; start += PAGE_SIZE) + __mn_flush_page(mn, start); return 0; } |